Plugin Overview

Genkit Java provides 20+ plugins organized into categories.

Model Plugins

Connect to AI model providers through a unified API.

Google GenAI (Gemini) Gemini models and Imagen image generation

OpenAI GPT-4o, GPT-4, DALL-E, embeddings

Anthropic (Claude) Claude 4.5, Claude 4, Claude 3 families

AWS Bedrock 90+ models: Nova, Claude, Llama, Mistral

Azure AI Foundry GPT-5, o1, Llama, DeepSeek via Azure

xAI (Grok) Grok-4, Grok-3 models

DeepSeek deepseek-chat, deepseek-reasoner

Cohere Command A, Command R families

Mistral Mistral Large, Medium, Small, Codestral

Groq Ultra-fast inference for Llama, Mixtral

Ollama Run local models without API keys

OpenAI-Compatible Connect to any OpenAI-compatible endpoint

Server & Deployment

Jetty HTTP server with Jetty 12

Spring Boot Spring Boot REST endpoints

Firebase Cloud Functions, Firestore, Telemetry

Vector Databases

Local Vector Store File-based store for development

Weaviate Open-source vector database

PostgreSQL (pgvector) Vector search in PostgreSQL

Pinecone Managed vector database

Other

MCP Model Context Protocol client

Evaluators Pre-built RAGAS-style evaluators

Installation

Each plugin is a separate Maven dependency:

<dependency>
    <groupId>com.google.genkit</groupId>
    <artifactId>genkit-plugin-{name}</artifactId>
    <version>1.0.0-SNAPSHOT</version>
</dependency>

For example, to install the OpenAI plugin:

<dependency>
    <groupId>com.google.genkit</groupId>
    <artifactId>genkit-plugin-openai</artifactId>
    <version>1.0.0-SNAPSHOT</version>
</dependency>